March weather forecastRockwall, TX
March
Weather in March
The first month of the spring, March, is a comfortable month in Rockwall, Texas, with an average temperature fluctuating between 66°F (18.9°C) and 49.3°F (9.6°C).Temperature
March's arrival coincides with a subtle temperature rise, moving from February's 57.4°F (14.1°C) to a still refreshing 66°F (18.9°C). Rockwall's temperature drops to an average low of 49.3°F (9.6°C) during the nights of March.Humidity
In Rockwall, Texas, the average relative humidity in March is 75%.Rainfall
In Rockwall, in March, during 14.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Rockwall, during the entire year, the rain falls for 146.2 days and collects up to 32.91" (836mm) of precipitation.Snowfall
March through October and December are months without snowfall.Daylight
The average length of the day in March is 12h and 0min.On the first day of March, sunrise is at 6:52 am and sunset at 6:23 pm CST. On the last day of the month, sunrise is at 7:13 am and sunset at 7:45 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
In March, the average sunshine is 6.7h.UV index
In Rockwall, Texas, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In March, the maximum UV index of 4 transforms into these recommendations:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Rockwall, TX
- Average high temperature in March: 66°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (54°F).
- Average low temperature in March: 49.3°F
The months with the highest average low temperature are July and August (74.8°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in March
Rockwall, TX
- Average pressure in March: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in March
Rockwall, TX
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is March (9.6mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).
Average humidity in March
Rockwall, TX
- Average humidity in March: 75%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (60%).
Average rainfall in March
Rockwall, TX
- Average rainfall in March: 2.99"
The wettest month (with the highest rainfall) is October (4.21").
The driest month (with the least rainfall) is January (1.81").
Average rainfall days in March
Rockwall, TX
- Average rainfall days in March: 14.2 days
The month with the highest number of rainy days is September (15.2 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in March
Rockwall, TX
- Average snowfall in March: 0"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in March
Rockwall, TX
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Rockwall, TX
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 6h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in March
Rockwall, TX
- Average sunshine days in March: 14.4 days
The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is September (13.4 days).
Average UV index in March
Rockwall, TX
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in March
Rockwall, TX
- Average cloud cover in March: 43
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in March
Rockwall, TX
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
